Question

The perimeter of a triangle is 36cm. if the sides are in the ratio 2:3:4, then the longest side is

a) 16cm b) 12cm c) 8cm d) 20cm​

Answer 1

Answer:

a) 16 cm

Step-by-step explanation:

2x+3x+4x=36 cm

or,9x = 36cm

or,x = 36/9 cm = 4 cm

or, 4x = 4*4cm

or, 4x = 16cm ans.